Re: help categorise license

2015-07-27 Thread Kubilay Kocak
On 27/07/2015 7:36 PM, Vitaly Magerya wrote:
 On 2015-07-27 11:59, Anton Shterenlikht wrote:
 I'm making a port of http://netlib.org/math.
 Their license looks like BSD2CLAUSE, but can
 somebody please check:
  http://netlib.org/math/license.htm
 
 That link should end with .html, not .htm. In any case, the license
 seems identical to the 3-clause BSD [1,2] (note the Neither the name of
 ... may be used to endorse or promote ... part).
 
 (Also note that our license framework should probably be scrapped
 entirely, because it is ambiguous and undocumented).

Or it could just be made less ambiguous and documented.

Otherwise, we should scrap entirely all other things that are also
ambiguous and undocumented.

I imagine this will be a large list, and include large parts of the kernel.




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Re: help categorise license

2015-07-27 Thread Vitaly Magerya
On 2015-07-27 13:52, Kubilay Kocak wrote:
 (Also note that our license framework should probably be scrapped
 entirely, because it is ambiguous and undocumented).

 Or it could just be made less ambiguous and documented.

 Otherwise, we should scrap entirely all other things that are also
 ambiguous and undocumented.

 I imagine this will be a large list, and include large parts of the kernel.

You're right, ambiguous and undocumented is not a great summary. My
bad. I did not want to write an essay in an off-hand remark though, so
let me clarify.

What I mean is that it's not clear, not documented, and probably not
widely agreed upon, what guarantees should the framework provide, or
what use cases should it serve. Hence ambiguous and undocumented. If we
where to resolve those questions, and document the result in the
handbook, the complaint would be resolved.

As an example: if a given port consists of a program, a few libraries, a
set of documentation and a test suite -- all under different licenses
(some of which are custom, some of which are dual), with the docs being
optional, and the tests only used in the 'regression-test' target (so,
not installed, but can be used during the build), what should we put
into the LICENSE variable (there will be half a dozen of licenses in
total)? For which users will the resulting LICENSE be helpful?

Another example: if a port comes under a BSD license, but links with a
GPL library, so that the resulting binary is necessarily GPL, what
should the LICENSE be? Why?

Next, let's say a port requires user to read and accept a license before
installation (so, no auto-accept), should I use the license framework to
present the said license to the user?

As you can see, there are questions that arise in some of the trickier
situations, with the end result that I neither know what to put into the
LICENSE of my own ports, nor how to interpret the LICENSEs of other
ports. I don't even have an understanding of what sort of a user
benefits from my ports having a LICENSE.

So, after 7 years (!) of waiting for official clarifications -- with no
visible progress -- I think it is not surprising that I don't see a
clarification to ever be made, and would prefer the framework removed.
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Re: help categorise license

2015-07-27 Thread Chris H
On Tue, 28 Jul 2015 13:24:59 +1000 Kubilay Kocak ko...@freebsd.org wrote

 On 27/07/2015 11:18 PM, Vitaly Magerya wrote:
  On 2015-07-27 13:52, Kubilay Kocak wrote:
  (Also note that our license framework should probably be scrapped
  entirely, because it is ambiguous and undocumented).
 
  Or it could just be made less ambiguous and documented.
 
  Otherwise, we should scrap entirely all other things that are also
  ambiguous and undocumented.
 
  I imagine this will be a large list, and include large parts of the
  kernel.  
  You're right, ambiguous and undocumented is not a great summary. My
  bad. I did not want to write an essay in an off-hand remark though, so
  let me clarify.
 
 Not at all intended to offend, I wanted to highlight that a 'better'
 conversation about the License Framework has been sorely needed for a while.
 
  What I mean is that it's not clear, not documented, and probably not
  widely agreed upon, what guarantees should the framework provide, or
  what use cases should it serve. Hence ambiguous and undocumented. If we
  where to resolve those questions, and document the result in the
  handbook, the complaint would be resolved.
 
 I agree it's worth discussing what the current gaps might be, how we can
 improve clarity of purpose, and improve the documentation. My main point
 is that what, why and how the current state is, is separate from what
 should be done about it. We may agree entirely on the former, without
 agreeing on the latter.
 
  As an example: if a given port consists of a program, a few libraries, a
  set of documentation and a test suite -- all under different licenses
  (some of which are custom, some of which are dual), with the docs being
  optional, and the tests only used in the 'regression-test' target (so,
  not installed, but can be used during the build), what should we put
  into the LICENSE variable (there will be half a dozen of licenses in
  total)? For which users will the resulting LICENSE be helpful?
  
  Another example: if a port comes under a BSD license, but links with a
  GPL library, so that the resulting binary is necessarily GPL, what
  should the LICENSE be? Why?
  
  Next, let's say a port requires user to read and accept a license before
  installation (so, no auto-accept), should I use the license framework to
  present the said license to the user?
  
  As you can see, there are questions that arise in some of the trickier
  situations, with the end result that I neither know what to put into the
  LICENSE of my own ports, nor how to interpret the LICENSEs of other
  ports. I don't even have an understanding of what sort of a user
  benefits from my ports having a LICENSE.
 
 There are certainly questions (and use-cases) that the current framework
 either does not currently answer, or does not currently cover.
 
 This isn't (shouldn't be) necessarily a warrant, by itself, for any
 particular course of action.
 
 The risk is a slippery slope to 'if a feature doesn't cover *all* cases,
 it shouldn't exist'. This logic applies to things that are both in
 progress (to be committed), as well as things that already exist.
 
 I think this will eventually lead to the real underlying and contentious
 question what use-cases *should* or *shouldn't* the framework support
 and why. This is subjective at least, and biked-shed and zero progress
 territory at worst.
 
 Let's agree we don't want that as a project in general, and for any
 particular feature specifically.
 
 Elucidating specifically (unsupported?) use-cases and edge-cases is, as
 you've done, a very good thing. However, it follows that *only* these
 cases are ambiguous and/or undocumented. It does not follow that the
 entire framework itself is. This is a subtle, but very critical distinction.
 
 It also seems reasonable that cases that aren't (or cant currently be)
 handled are undocumented, though I would agree that it's probably worth
 explicitly mentioning them if they are known (you've mentioned a few).
 
 This is a trivial addition to the bsd.license.mk file, and I would
 encourage submitting improvements to it.
 
  So, after 7 years (!) of waiting for official clarifications -- with no
  visible progress -- I think it is not surprising that I don't see a
  clarification to ever be made, and would prefer the framework removed.
 
 Waiting (as we all do at various times) for others to do things, is a
 form of bystander syndrome, and not generally a productive strategy.
 
 So, some of the questions are:
 
  * What cases can the current licenses framework describe?
  * What cases can't the current licenses framework describe?
  * If these cases aren't yet documented, should they be documented?
  * For cases that aren't yet supported:
* What cases could be supported easily?
* What cases could be supported with more work?
* What cases can't be supported without major work (too hard)?
  * What abilities does the current framework provide consumers?
 
 The last question in 

Re: help categorise license

2015-07-27 Thread Kubilay Kocak
On 27/07/2015 11:18 PM, Vitaly Magerya wrote:
 On 2015-07-27 13:52, Kubilay Kocak wrote:
 (Also note that our license framework should probably be scrapped
 entirely, because it is ambiguous and undocumented).

 Or it could just be made less ambiguous and documented.

 Otherwise, we should scrap entirely all other things that are also
 ambiguous and undocumented.

 I imagine this will be a large list, and include large parts of the kernel.
 
 You're right, ambiguous and undocumented is not a great summary. My
 bad. I did not want to write an essay in an off-hand remark though, so
 let me clarify.

Not at all intended to offend, I wanted to highlight that a 'better'
conversation about the License Framework has been sorely needed for a while.

 What I mean is that it's not clear, not documented, and probably not
 widely agreed upon, what guarantees should the framework provide, or
 what use cases should it serve. Hence ambiguous and undocumented. If we
 where to resolve those questions, and document the result in the
 handbook, the complaint would be resolved.

I agree it's worth discussing what the current gaps might be, how we can
improve clarity of purpose, and improve the documentation. My main point
is that what, why and how the current state is, is separate from what
should be done about it. We may agree entirely on the former, without
agreeing on the latter.

 As an example: if a given port consists of a program, a few libraries, a
 set of documentation and a test suite -- all under different licenses
 (some of which are custom, some of which are dual), with the docs being
 optional, and the tests only used in the 'regression-test' target (so,
 not installed, but can be used during the build), what should we put
 into the LICENSE variable (there will be half a dozen of licenses in
 total)? For which users will the resulting LICENSE be helpful?
 
 Another example: if a port comes under a BSD license, but links with a
 GPL library, so that the resulting binary is necessarily GPL, what
 should the LICENSE be? Why?
 
 Next, let's say a port requires user to read and accept a license before
 installation (so, no auto-accept), should I use the license framework to
 present the said license to the user?
 
 As you can see, there are questions that arise in some of the trickier
 situations, with the end result that I neither know what to put into the
 LICENSE of my own ports, nor how to interpret the LICENSEs of other
 ports. I don't even have an understanding of what sort of a user
 benefits from my ports having a LICENSE.

There are certainly questions (and use-cases) that the current framework
either does not currently answer, or does not currently cover.

This isn't (shouldn't be) necessarily a warrant, by itself, for any
particular course of action.

The risk is a slippery slope to 'if a feature doesn't cover *all* cases,
it shouldn't exist'. This logic applies to things that are both in
progress (to be committed), as well as things that already exist.

I think this will eventually lead to the real underlying and contentious
question what use-cases *should* or *shouldn't* the framework support
and why. This is subjective at least, and biked-shed and zero progress
territory at worst.

Let's agree we don't want that as a project in general, and for any
particular feature specifically.

Elucidating specifically (unsupported?) use-cases and edge-cases is, as
you've done, a very good thing. However, it follows that *only* these
cases are ambiguous and/or undocumented. It does not follow that the
entire framework itself is. This is a subtle, but very critical distinction.

It also seems reasonable that cases that aren't (or cant currently be)
handled are undocumented, though I would agree that it's probably worth
explicitly mentioning them if they are known (you've mentioned a few).

This is a trivial addition to the bsd.license.mk file, and I would
encourage submitting improvements to it.

 So, after 7 years (!) of waiting for official clarifications -- with no
 visible progress -- I think it is not surprising that I don't see a
 clarification to ever be made, and would prefer the framework removed.

Waiting (as we all do at various times) for others to do things, is a
form of bystander syndrome, and not generally a productive strategy.

So, some of the questions are:

 * What cases can the current licenses framework describe?
 * What cases can't the current licenses framework describe?
 * If these cases aren't yet documented, should they be documented?
 * For cases that aren't yet supported:
   * What cases could be supported easily?
   * What cases could be supported with more work?
   * What cases can't be supported without major work (too hard)?
 * What abilities does the current framework provide consumers?

The last question in particular leads to another important distinction:

That the benefit derived from classifying licenses, or anything else, is
separate from the desire or need to classify/annotate 

Re: help categorise license

2015-07-27 Thread Vitaly Magerya
On 2015-07-27 11:59, Anton Shterenlikht wrote:
 I'm making a port of http://netlib.org/math.
 Their license looks like BSD2CLAUSE, but can
 somebody please check:
  http://netlib.org/math/license.htm

That link should end with .html, not .htm. In any case, the license
seems identical to the 3-clause BSD [1,2] (note the Neither the name of
... may be used to endorse or promote ... part).

(Also note that our license framework should probably be scrapped
entirely, because it is ambiguous and undocumented).

[1] http://opensource.org/licenses/BSD-3-Clause
[2] http://directory.fsf.org/wiki/License:BSD_3Clause
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help categorise license

2015-07-27 Thread Anton Shterenlikht
I'm making a port of http://netlib.org/math.
Their license looks like BSD2CLAUSE, but can
somebody please check:
 http://netlib.org/math/license.htm

Thanks

Anton
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